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• • Re: [C++][Parquet] Best practice to write duplicated strings / enums into parquet Haocheng Liu
• closing buffers used in flight producer (apache arrow flight - Java) a h
  • Re: closing buffers used in flight producer (apache arrow flight - Java) a h
• [Arrow IPC] memory mapping of compressed file / lazy reading Frédéric MASSON
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Weston Pace
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Weston Pace
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Frédéric MASSON
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Weston Pace
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Frédéric MASSON
• [R] `max` in filter not supported David Greiss
  • Re: [R] `max` in filter not supported Neal Richardson
  • Re: [R] `max` in filter not supported Ian Cook
  • Re: [R] `max` in filter not supported David Greiss
  • Re: [R] `max` in filter not supported Neal Richardson
  • Re: [R] `max` in filter not supported Jonathan Keane
• Efficient storage of metadata Robert McLeod
  • Re: Efficient storage of metadata Spencer Nelson
  • Re: Efficient storage of metadata Weston Pace
• [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Haocheng Liu
  • Re: [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Weston Pace
  • Re: [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Haocheng Liu
  • Re: [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Haocheng Liu
• How to access data in the RecordBatch (c++)? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: How to access data in the RecordBatch (c++)? Micah Kornfield
• python scalar aggregations on struct arrays Spencer Nelson
  • Re: python scalar aggregations on struct arrays Micah Kornfield
• Arrow R package development sync call - Thursday 18th May at 16:30 UTC (12:30 ET) Nic Crane
• pyArrow calling into user C++ code Hinko Kocevar
  • Re: pyArrow calling into user C++ code Aldrin
  • Re: pyArrow calling into user C++ code Weston Pace
  • Re: pyArrow calling into user C++ code Aldrin
  • Re: pyArrow calling into user C++ code Hinko Kocevar
• Is it possible to build arrow with VC 2022 using v142 toolset? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re:Is it possible to build arrow with VC 2022 using v142 toolset? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• How do I link arrow_static.lib correctly? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• Freeing memory when working with static crt in windows. Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• PyArrow 12 serialization Philip Moore via user
  • Re: PyArrow 12 serialization Will Jones
  • Re: PyArrow 12 serialization Philip Moore via user
• Is there a way to specify a particular Arrow version when using the Debian apt install? Philip Moore via user
  • Re: Is there a way to specify a particular Arrow version when using the Debian apt install? Sutou Kouhei
  • Re: Is there a way to specify a particular Arrow version when using the Debian apt install? Philip Moore via user
• How to build arrow in msvc with a static runtime? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: How to build arrow in msvc with a static runtime? Alan Souza via user
  • Re: How to build arrow in msvc with a static runtime? Jacob Wujciak via user
  • Re: How to build arrow in msvc with a static runtime? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: How to build arrow in msvc with a static runtime? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• [Python] "OverflowError: int too big to convert" with target_type float64 - allow loss of precision? Chris Comeau
  • Re: [Python] "OverflowError: int too big to convert" with target_type float64 - allow loss of precision? Felipe Oliveira Carvalho
  • Re: [Python] "OverflowError: int too big to convert" with target_type float64 - allow loss of precision? Chris Comeau
• Apache Arrow Table to ORC File using C++ Upper Antelope
• Reading record batch from IPC Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Reading record batch from IPC Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: Reading record batch from IPC Aldrin
• Cartesian Product Function Help Lee, David (PAG)
  • Re: Cartesian Product Function Help Aldrin
• [C++] std::vector to Datum Surya Kiran Gullapalli
  • Re: [C++] std::vector to Datum Felipe Oliveira Carvalho
  • Re: [C++] std::vector to Datum Felipe Oliveira Carvalho
  • Re: [C++] std::vector to Datum Aldrin
• Arrow R package development sync call - Thursday 3rd May at 16:30 UTC (12:30 ET) Nic Crane
  • Re: Arrow R package development sync call - Thursday 3rd May at 16:30 UTC (12:30 ET) Nic Crane
• Python: Array.to_numpy(), nullable data, and masked arrays Spencer Nelson
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Steve Kim
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Spencer Nelson
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
• [Java] Constructing a list from ArrowBufs Andrew Melo
  • Re: [Java] Constructing a list from ArrowBufs Andrew Melo
• [C++] arrow compute and tbb Surya Kiran Gullapalli
  • Re: [C++] arrow compute and tbb Weston Pace
  • Re: [C++] arrow compute and tbb Surya Kiran Gullapalli
  • Re: [C++] arrow compute and tbb Weston Pace
  • Re: [C++] arrow compute and tbb Surya Kiran Gullapalli
• Is there any example for arrow flight sql or adbc connect to clickhouse? 1057445597
  • Re: Is there any example for arrow flight sql or adbc connect to clickhouse? David Li
• [Rust] [Datafusion] DictionaryArray querying Olo Sawyerr
  • Re: [Rust] [Datafusion] DictionaryArray querying Andrew Lamb
• [Go] How to use compute expressions Gus Minto-Cowcher
  • Re: [Go] How to use compute expressions Matthew Topol via user
  • Re: [Go] How to use compute expressions Gus Minto-Cowcher
• Whether the insert operation is supported 叶思捷
  • Re: Whether the insert operation is supported Raphael Taylor-Davies
• [C++] Filter string array vs dictionary encoded array Surya Kiran Gullapalli
  • Re: [C++] Filter string array vs dictionary encoded array Weston Pace
  • Re: [C++] Filter string array vs dictionary encoded array Surya Kiran Gullapalli
• Slow pyarray table slice when the table has many chunks Jiajun Yao
  • Re: Slow pyarray table slice when the table has many chunks Joris Van den Bossche
• [C++] Gpu examples Surya Kiran Gullapalli
  • Re: [C++] Gpu examples Chen Qin
• Arrow R package development sync call - Thursday 6th April at 16:30 UTC (12:30 ET) Nic Crane
• [JAVA ] [Python] Is there a native S3 filesystem implementation for Apache Arrow Java? arjun kashyap
  • Re: [JAVA ] [Python] Is there a native S3 filesystem implementation for Apache Arrow Java? Mark Schreiber
• [C++] ways to read parquet Алексей Рябов
  • Re: [C++] ways to read parquet Micah Kornfield
• [C++] Acero refactoring Weston Pace
• [C++] working with tables. Алексей Рябов
  • Re: [C++] working with tables. Surya Kiran Gullapalli
• [CROWDSOURCING] Apache Arrow Board Report - April 12, 2023 Andrew Lamb
  • Re: [CROWDSOURCING] Apache Arrow Board Report - April 12, 2023 Andrew Lamb
• s3 partitioned data - delayed partition scan Oxlade, Dan
  • Re: s3 partitioned data - delayed partition scan Weston Pace
• [Java] How to populate a List of Structs? Mark Schreiber
• [Notice] Apache Software Foundation grant to attend Berlin Buzzwords conference Andrew Lamb
• Arrow R package development sync call - Thursday 23rd March at 17:30 UTC (13:30 EST) Nic Crane
• [C++] How can I configure s3 filestystem to use my endpoint? Алексей Рябов
  • Re: [C++] How can I configure s3 filestystem to use my endpoint? Weston Pace
  • Re: [C++] How can I configure s3 filestystem to use my endpoint? Алексей Рябов
• How to troubleshoot curlCode 18 errors 1057445597
  • Re: How to troubleshoot curlCode 18 errors Joris Van den Bossche
  • ?????? How to troubleshoot curlCode 18 errors 1057445597
  • Re: How to troubleshoot curlCode 18 errors Bryce Mecum
  • ?????? How to troubleshoot curlCode 18 errors 1057445597
• [Julia][Python] trouble with loading parquet files from interfaces in different languages Kazunori Akiyama
  • Re: [Julia][Python] trouble with loading parquet files from interfaces in different languages Bryce Mecum
  • Re: [Julia][Python] trouble with loading parquet files from interfaces in different languages Kazunori Akiyama
  • Re: [Julia][Python] trouble with loading parquet files from interfaces in different languages Bryce Mecum
  • Re: [Julia][Python] trouble with loading parquet files from interfaces in different languages Kazunori Akiyama
• [C++] Best practice to change type of a few columns when writing parquet file Haocheng Liu
  • Re: [C++] Best practice to change type of a few columns when writing parquet file Sasha Krassovsky
  • Re: [C++] Best practice to change type of a few columns when writing parquet file Haocheng Liu
• [Python] S3 and user-defined object metadata elveshoern32 via user
  • Re: [Python] S3 and user-defined object metadata Weston Pace
  • Re: [Python] S3 and user-defined object metadata elveshoern32 via user
• [Python] Many S3-list-requests when loading ParquetDataset Michael Geilke
• [Go] Better way of creating records from structs Gus Minto-Cowcher
  • Re: [Go] Better way of creating records from structs Gus Minto-Cowcher
  • Re: [Go] Better way of creating records from structs Matthew Topol via user
• Plasma will be removed in Arrow 12.0.0 Will Jones
• [Python] Reconstruct original schema after multiple uses of list_flatten Data Bytes
  • Re: [Python] Reconstruct original schema after multiple uses of list_flatten Aldrin
  • Re: [Python] Reconstruct original schema after multiple uses of list_flatten Data Bytes
  • Re: [Python] Reconstruct original schema after multiple uses of list_flatten Data Bytes
• Arrow R package development sync call - Thursday 9th March at 17:30 UTC Nic Crane
• Compiling paraquet in C++ in apache Arrow 11.0.0 source code for Windows fails due to thrift dependency with error "src\parquet\thrift_internal.h(35): fatal error C1083: Cannot open include file: 'thrift/TApplicationException.h':" and error "src\generated\parquet_types.h(12): fatal error C1083: Cannot open include file: 'thrift/Thrift.h': No such file or directory". Rupesh KP
• [C++][C Data][Table]ChunkedArray and Table Kimmo Linna
  • Re: [C++][C Data][Table]ChunkedArray and Table Aldrin
  • Re: [C++][C Data][Table]ChunkedArray and Table Weston Pace
  • Re: [C++][C Data][Table]ChunkedArray and Table Aldrin
  • Re: [C++][C Data][Table]ChunkedArray and Table Kimmo Linna
  • Re: [C++][C Data][Table]ChunkedArray and Table Kimmo Linna
  • Re: [C++][C Data][Table]ChunkedArray and Table Weston Pace
  • Re: [C++][C Data][Table]ChunkedArray and Table Kimmo Linna
• write parquet file to char buffer Lewis, Michael L
  • Re: write parquet file to char buffer Micah Kornfield
  • RE: write parquet file to char buffer Lewis, Michael L
• Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text Vilayannur Sitaraman
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text David Li
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text Vilayannur Sitaraman
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text David Li
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text Vilayannur Sitaraman
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text David Li
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text Vilayannur Sitaraman
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text David Li
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text Vilayannur Sitaraman
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text David Li
  • Re: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text Vilayannur Sitaraman
  • RE: Is ArrowFlight/Arrow the right choice for transporting large volumes of unstructured text Lee, David (PAG)
• [C++][C Data][JavaScript]RecordBatch buffer to JavaScript in Bun Kimmo Linna
  • Re: [C++][C Data][JavaScript]RecordBatch buffer to JavaScript in Bun Weston Pace
  • Re: [C++][C Data][JavaScript]RecordBatch buffer to JavaScript in Bun Kimmo Linna
  • Re: [C++][C Data][JavaScript]RecordBatch buffer to JavaScript in Bun Weston Pace
• [C++] How to write parquet file in hive style using parquet::StreamingWriter Haocheng Liu
  • Re: [C++] How to write parquet file in hive style using parquet::StreamingWriter Weston Pace
  • Re: [C++] How to write parquet file in hive style using parquet::StreamingWriter Haocheng Liu
  • Re: [C++] How to write parquet file in hive style using parquet::StreamingWriter Haocheng Liu
• [Rust] Sorting a RecordBatch by multiple columns Olo Sawyerr
  • Re: [Rust] Sorting a RecordBatch by multiple columns Raphael Taylor-Davies
  • Re: [Rust] Sorting a RecordBatch by multiple columns Olo Sawyerr
• [Python] - serializing pyarrow filter expression Ishan Anand
  • Re: [Python] - serializing pyarrow filter expression Alenka Frim via user
• [Python] Support for GcsFileSystem in linux vs windows dists Cali Polis
• [Java] ArrowFlightConnection send prepare query twice Derek Wang
  • Re: [Java] ArrowFlightConnection send prepare query twice David Li
• [Datafusion] support for Decimal128 Olo Sawyerr
  • Re: [Datafusion] support for Decimal128 Olo Sawyerr
• [Java] how to set schema in flight service Derek Wang
  • Re: [Java] how to set schema in flight service David Li
  • Re: [Java] how to set schema in flight service Derek Wang
  • Re: [Java] how to set schema in flight service David Li
• [pyarrow] Thread pool of flight servers filippo medri
  • Re: [pyarrow] Thread pool of flight servers David Li
• [Java][Arrow IPC] streaming IPC data loss Jason Thomas
  • Re: [Java][Arrow IPC] streaming IPC data loss Micah Kornfield
• Executing clientStreamListener.start() from within forEachPartition Vilayannur Sitaraman
  • Re: Executing clientStreamListener.start() from within forEachPartition David Li
  • Re: Executing clientStreamListener.start() from within forEachPartition Vilayannur Sitaraman
  • Re: Executing clientStreamListener.start() from within forEachPartition David Li
• [C++] Accessing options from within a UDF? Slotta, Douglas J. (Fed) via user
• Transferring a spark data frame from Java to Python using Arrow, ArrowFlight. Vilayannur Sitaraman
  • Re: Transferring a spark data frame from Java to Python using Arrow, ArrowFlight. Aldrin
  • Re: Transferring a spark data frame from Java to Python using Arrow, ArrowFlight. Vilayannur Sitaraman
  • Re: Transferring a spark data frame from Java to Python using Arrow, ArrowFlight. Aldrin
  • Re: Transferring a spark data frame from Java to Python using Arrow, ArrowFlight. Vilayannur Sitaraman
• Arrow R package development sync call - Thursday 9th Feb at 17:30 UTC Nic Crane
• Missing magic number. Vilayannur Sitaraman
  • Re: Missing magic number. David Li
  • Re: Missing magic number. Vilayannur Sitaraman

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